package com.News.service;

import com.News.entities.BlogTagCount;
import com.News.util.PageQueryUtil;
import com.News.util.PageResult;

import java.util.List;

public interface TagService {

    //查询标签的分页数据
    PageResult getBlogTagPage(PageQueryUtil pageUtil);

    int getTotalTags();

    Boolean saveTag(String tagName);

    Boolean deleteBatch(Integer[] ids);

    List<BlogTagCount> getBlogTagCountForIndex();
}
